Lee Dong-wook, I couldn't lose you too

Addressing his nephew who resents him, he said, “I couldn’t lose you too. That’s why I built the shopping mall. To protect you,” and “This is my world, Jung Ji-an. A world where you have to kill someone if you don’t want to die. I did my best within that world, but it is my fault for putting you in danger.” I’m so curious to see how the story unfolds! His first appearance was intense.